Continuty tester

经典的ppp程序，适合嵌入式linux下的应用-classic PPP program,which adopts to the application in the embedded system "uclinux"

Protel 99SE格式的ARM9的原理图，是学习ARM9的硬件系统的必备资料。-Protel 99SE format of the schematic diagram ARM9, ARM9 learn the essential information on the hardware system.

DS1302编程学习用时钟芯片片 DS1302编程学习用时钟芯-SGDGDGDFGHHFHGKJHKJHLJKLJK；LKL；KL

三星S3C2410的linux的SD卡驱动程序-Samsung S3C2410 linux SD Card Driver

NET-DL 套件由日立SH7750处理 器、32M SDRAM 以及8M 的FLASH为用户的软件研发提供了足够的空间。板上提供非常 丰富的外设接口：一个10M/100M 自适应快速以太网接口、两个RS-232 串口、一个JTAG调 试口以及若干个基于PIO的指示灯。系统具有体积小、耗电低、处理能力强、网络功能强大 等特点，能够装载和运行嵌入式Linux 操作系统-NET-DL Boards Hitachi SH7750 processor, 32MB of SDRAM and 8MB of Flash users to the software development provides adequate space. Board with a very rich set of peripherals : a 10M/100M Adaptive Fast Ethernet interface, two RS-232 serial ports, a JTAG Debugging mouth and a number of lights on the PIO. Systems with small size, low power consumption, processing power and networking capabilities such as powerful features, capable of carrying and running embedded Linux

OS接口代码,实现OS中间件功能,抽取OS接口,-OS interface code, the realization of OS middleware functions, taken from OS interface ,........

运行在arm平台linux中，使用qt软件开发，可以接受串口数据，并且在打开的窗口中用曲线的方式即时显示出来。程序中用到串口方面以及qt图形界面和c++知识。-Run on arm platform, linux, using qt software development, can accept serial data, and open the window curves method using real-time display. Procedures used in serial port as well as qt graphical interface, and c++ knowledge.

基于sy2100 ez-usb开发板的程序-BASE IN SY2100 EZ-USB develop board program

这是通道控制用的闸机源码，已在多家公园景区机关院校使用．-This is the access control gates used source, has many scenic parks authority institutions use.

CYPREES的EZ-USB2131Q芯片开发板的使用说明--A user manual for EZ-USB2131Q chip development board from CYPREES.